Is $20 per paycheck enough for Additional Withholdings on my W-4 for federal and state taxes?
Just started my first week at the local fast food place and I'm trying to figure out this W-4 stuff. I've never had to fill one out before and I'm completely lost on how much to put for additional withholdings. I really don't want to end up owing money next April when I file my taxes. Actually, I'd prefer to get some money back if possible. I was thinking about putting down $10 for additional federal withholding and $10 for state withholding on each paycheck. So that would be $20 total extra being withheld each time I get paid. The thing is, I'm married but my spouse doesn't work right now. I read something online about how if you're married with only one income source, you should check a certain box or something? But then the form changed and now I'm totally confused about how to fill this out correctly. Does anyone know if $20 in additional withholdings is a good amount for my situation? Is that too much or not enough? I'm working about 30 hours per week if that helps. Thanks in advance for any advice!!
23 comments


Grace Patel
The "right" amount for additional withholding really depends on your specific situation, but I can give you some general guidance! For a married person with one income, the W-4 now has you check the box in Step 2(c) if your spouse also works. Since your spouse doesn't work, you shouldn't need to check this box. This actually works in your favor tax-wise. The $20 additional withholding ($10 federal/$10 state) might be more than you need. Since you're the only income earner and you're working 30 hours at a fast food job, the standard withholding is probably already close to correct. You might want to start with a smaller amount like $5 federal and see how your first few paychecks look. The best approach is to use the IRS Tax Withholding Estimator on the IRS website. You input your expected annual income and current withholding, and it will tell you if you need to adjust your withholding to avoid owing taxes or to get your desired refund amount.
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Charlie Yang
•Thank you so much for the detailed response! I didn't know about the IRS Tax Withholding Estimator - that sounds really helpful. Do you think it's better to overwithhold at first and then adjust down later, or start low and increase if needed? Also, does the standard W-4 withholding usually cover state taxes correctly too, or should I definitely add something extra for state?
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Grace Patel
•Starting with a little extra withholding and then adjusting down is usually safer than underwithholding and owing money later. I'd suggest maybe $5 federal to start, and you can always change it after seeing a few paychecks. State taxes vary significantly depending on where you live. Some states have higher tax rates than others. The standard withholding calculations don't always perfectly account for state taxes, so adding a small additional state withholding (maybe $5) isn't a bad idea if you want to be safe. You can always file a new W-4 with your employer if you need to make adjustments.
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ApolloJackson
After struggling with my withholding amounts for years and constantly getting surprise tax bills, I finally found something that helped me get it right. I stumbled across this AI tax tool called taxr.ai that helped me figure out the perfect withholding amount based on my specific situation. You just upload your previous tax docs or enter your info, and it analyzes everything to determine the optimal withholding amount for your specific circumstances. It even accounts for things like being married with one income, which is exactly your situation! I used it after starting a new job last year and ended up with a small refund instead of owing for the first time in forever. Check it out at https://taxr.ai if you want a more precise number than just guessing.
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Isabella Russo
•That sounds interesting but does it actually work for people just starting a job? I don't have any previous tax docs from this employer since I just started. Would it still be able to calculate anything useful?
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Rajiv Kumar
•I'm always skeptical of these online calculators. How is this any different from the IRS withholding calculator that's free? Seems like it might just be collecting your tax data for no reason.
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ApolloJackson
•It absolutely works for people just starting a job! You can enter your expected annual income, approximate hours, and rate of pay. It's actually really helpful for new job situations because it helps you start off on the right foot instead of discovering a withholding problem months later. The difference from the free IRS calculator is that it's much more user-friendly and does a more thorough analysis of your specific tax situation. It looks at more factors and gives clearer recommendations. Plus it saves your information so you can easily make adjustments if your situation changes. The IRS tool is good too, but I found this one gives more actionable advice and explains things in simpler terms.
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Isabella Russo
Just wanted to update everyone! I tried that taxr.ai site that was mentioned here and it was actually really helpful for my situation. I'm also starting a new job this month and was totally confused about withholdings. The tool recommended I add $7 for federal and $4 for state based on my expected annual income and filing status. Way easier than trying to figure it out myself! I liked that it explained WHY it was recommending those specific amounts too. The numbers were different than what I would have guessed, but the explanation made sense. Definitely worth checking out if you're as confused about this stuff as I was!
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Aria Washington
If you're having trouble getting specific help with your withholding questions, you might want to try calling the IRS directly. I know, sounds painful right? After trying for weeks to get through to ask about my withholding for my new 1099 contract work (kept getting disconnected or waiting for hours), I found this service called Claimyr that got me connected to an actual IRS agent in under 20 minutes. You can see how it works at https://youtu.be/_kiP6q8DX5c - basically they use some tech to hold your place in line and call you when an agent is ready. I used their service at https://claimyr.com and actually got real answers about my withholding questions from an actual IRS person. They explained exactly what I needed for my situation which was super helpful.
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Liam O'Reilly
•Wait, how does this actually work? Does it just keep dialing for you or something? I've tried calling the IRS three times this week and couldn't get through.
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Rajiv Kumar
•This sounds like a scam. Why would anyone pay for something when you can just call the IRS yourself? Plus, giving your phone number to some random company sounds risky. Has anyone actually verified this is legitimate?
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Aria Washington
•It basically holds your place in the IRS phone queue so you don't have to sit on hold forever. When an agent is about to be available, it calls you and connects you directly. It saved me literally hours of hold time. This is definitely legitimate - not a scam at all. I was skeptical too at first, but it's just a service that navigates the phone system for you. You're still talking directly to real IRS agents. I understand the concern, but after waiting on hold for 2+ hours multiple times with no success, this was worth it to finally get my questions answered. The peace of mind from getting official information about my withholding situation directly from the IRS was exactly what I needed.
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Rajiv Kumar
Well I have to admit I was wrong about Claimyr. After another failed attempt spending my entire lunch break on hold with the IRS yesterday, I decided to try it out of desperation. Got connected to an IRS agent in about 15 minutes who answered my withholding questions completely. The agent confirmed that for married filing jointly with only one income, I should NOT check the box in Step 2(c) and that adding a small additional withholding of $5-10 federal is smart if I want a small refund. Ended up being really helpful and saved me hours of frustration. Pretty amazing service actually.
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Chloe Delgado
For what it's worth, I think $20 additional withholding is probably too much for your situation. I'm also married, one income, working about 35 hours weekly at retail, and I put $5 extra on federal. That's been giving me around a $800 refund each year which feels about right to me. Remember your refund is just money you overpaid throughout the year - it's basically giving the government an interest-free loan. So don't go too crazy with additional withholding unless you're really worried about owing.
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Charlie Yang
•That's a good point about essentially giving an interest-free loan. Do you think the $5 extra per paycheck is the sweet spot then? I'm paid weekly so that would be about $260 extra withholding throughout the year.
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Chloe Delgado
•For my situation, $5 per paycheck has been that sweet spot. If you're paid weekly, that would be around $260 extra over the year which could give you a nice little refund without giving up too much of your regular paycheck. Everyone's tax situation is different though, so what works for me might not be perfect for you. But given the similarities in our work situations and both being married with one income, it's probably a decent starting point. You can always adjust it after a few months if you want to fine-tune.
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Ava Harris
Has anyone used TurboTax's W-4 calculator? My sister said she used it last year and it was pretty accurate for figuring out her withholding after she started her new job.
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Jacob Lee
•I used the TurboTax W-4 calculator when I started my job last spring. It was decent but kind of basic. It recommended $15 additional withholding for me which ended up being way too much - got like a $2,000 refund which was more than I wanted tied up all year.
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Ava Harris
•Thanks for sharing your experience! I'll keep that in mind about it possibly recommending too much withholding. Maybe I'll try it but adjust the number down a bit from whatever it suggests. A $2,000 refund is definitely more than I'd want to have withheld throughout the year.
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Hunter Hampton
Based on your situation as a married person with one working spouse at 30 hours/week, $20 total additional withholding is likely more than you need. I'd suggest starting with just $5 federal and maybe $3 state to be safe. The key thing for your W-4: since your spouse doesn't work, you should NOT check the box in Step 2(c) - that's only for when both spouses work. This actually helps your withholding accuracy. Here's what I'd recommend: Start conservative with small additional amounts, then check your first few paystubs to see how the withholding looks. You can always submit a new W-4 to increase it if needed. It's much easier to adjust upward than to try to get back money you've overwithhelded. Also keep in mind that at 30 hours/week in fast food, your annual income will likely be on the lower side where standard withholding tables are pretty accurate already. The additional withholding might just result in a bigger refund than necessary - essentially an interest-free loan to the government.
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Jay Lincoln
•This is really helpful advice! I appreciate you breaking down the Step 2(c) part - that was one of the things I was most confused about on the form. Starting with $5 federal and $3 state sounds much more reasonable than my original $20 idea. Quick question though - when you say to check my paystubs, what exactly should I be looking for to know if the withholding amounts are right? Is there a specific ratio or percentage I should aim for?
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Alfredo Lugo
•Great question! When reviewing your paystubs, you'll want to look at the federal and state tax withholding amounts and calculate what percentage of your gross pay is being withheld. For federal taxes, a rough rule of thumb is that your withholding should be around 10-12% of your gross pay for someone in your income bracket. For state taxes, it varies by state but usually ranges from 3-6% depending on where you live. You can also do a quick annual projection: multiply your gross pay per period by the number of pay periods in a year, then multiply your tax withholdings by the same number. This gives you an estimate of your annual income and total withholdings. If you're consistently having around 15-18% total (federal + state) withheld from your paychecks, you're probably in good shape for owing little or getting a small refund. Much higher than that and you might be overwithholding. The IRS withholding calculator I mentioned earlier is still your best bet for precision, but these rough percentages can help you spot-check if things look reasonable on your paystubs.
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Drake
I work in tax preparation and see this situation all the time with new workers! For someone in your position - married with one working spouse at 30 hours/week - $20 additional withholding is definitely overkill. Here's what I typically recommend: Start with $3-5 additional federal withholding and maybe $2-3 for state. That should give you a small cushion without tying up too much of your money throughout the year. Since you're new to this, a few key points: - Don't check Step 2(c) on your W-4 since your spouse doesn't work - The standard withholding tables are actually pretty accurate for lower income situations like yours - You can always file a new W-4 with HR if you need to adjust after seeing a few paychecks Remember, a huge refund isn't necessarily a good thing - it means you gave the government an interest-free loan all year. Better to keep that money in your pocket and maybe put it in a savings account where it can at least earn a little interest. Start conservative and adjust as needed. You've got this!
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